CN212101349U

CN212101349U - Matrix flexible wiring board with angle adjusting function

Info

Publication number: CN212101349U
Application number: CN202020405358.3U
Authority: CN
Inventors: 李明; 赵磊; 郝国光; 李改花; 牟政忠
Original assignee: Shenyang Asd Electrical System Co ltd
Current assignee: Shenyang Asd Electrical System Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-12-08
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a matrix flexible wiring board with angle adjusting function, which relates to the technical field of matrix flexible wiring boards and solves the technical problems that the wiring board body of the existing matrix flexible wiring board is mostly fixed, the wiring board body can not adjust any angle, thereby bringing inconvenience to a user when winding a wire harness, being more inconvenient for the observer to watch the winding mode of the wire harness on the wiring board and bringing inconvenience to the operator and the observer, the matrix flexible wiring board comprises a base and the wiring board, wherein a pair of supporting rods with the same structure are fixedly arranged on the base, an angle adjusting device is arranged between the supporting rods and the wiring board, thereby leading the wiring board to adjust any angle on the supporting rods, being convenient for the user to operate at any angle, being more convenient for the observer to observe at any angle, and playing the limiting function after adjusting and scheduling the wiring board through a limiting part, prevent the wiring board from moving and improve the stability of the wiring board.

Description

Matrix flexible wiring board with angle adjusting function

Technical Field

The utility model relates to a matrix flexible wiring board technical field specifically is a matrix flexible wiring board with angle modulation function.

Background

Along with the development of society and the progress and the improvement of science and technology, people's standard of living has obtained the promotion gradually, the use of patchboard can be better fixes the pencil, especially matrix flexible wiring board, can carry out arbitrary winding type with the pencil and twine, and demonstrate people, its patchboard body of present matrix flexible wiring board is mostly fixed, the patchboard body can not carry out the regulation of arbitrary angle, thereby bring inconvenience when the pencil twines for the user, the observer of being more inconvenient watches the pencil winding type on the patchboard, bring a great deal of inconvenience for operating personnel and observer.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a matrix flexible wiring board with angle modulation function has solved its patchboard body of current matrix flexible wiring board and has been mostly fixed, and the patchboard body can not carry out the regulation of arbitrary angle to for the user brings inconvenience when the pencil twines, the observer of being more not convenient for watches the patchboard on the pencil twines the mode, brings a great deal of inconvenient technical problem for operating personnel and observer.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a matrix flexible wiring board with angle modulation function, includes base and wiring board, fixed mounting has the same bracing piece of a pair of structure on the base, wall four corners department fixed mounting has the universal wheel respectively under the base, wall fixed mounting has the same fixed block of a pair of structure under the wiring board, and is a pair of the fixed block is with a pair of the bracing piece is articulated mutually, the wiring board is with a pair of fixed mounting has angle modulation device between the bracing piece.

Preferably, the angle adjusting device includes a first chute, the first chute is respectively opened on a pair of side wall surfaces of the supporting rod, a first sliding block is respectively slidably mounted in the first chute, a pair of connecting blocks with the same structure are fixedly mounted on one side of the fixing block on the lower wall surface of the distributing board, the side wall surfaces of the first sliding block are respectively hinged with a connecting rod, and the other end of the connecting rod is respectively hinged with the pair of connecting blocks.

Preferably, the first sliding groove is respectively a cross-shaped groove in cross section, the first sliding block is cross in cross section, and a limiting part is arranged between the first sliding blocks.

Preferably, the limiting portion comprises a hollow rod and a pair of ejector rods with the same structure, two ends of the hollow rod are respectively fixedly mounted on the first sliding block, a supporting plate is fixedly mounted in the hollow rod, a lead screw is inserted in the supporting plate, a driven gear is fixedly mounted at the center of the lead screw, a through hole is formed in the outer wall surface of the hollow rod, a rotating rod is inserted in the through hole, a driving gear is fixedly mounted on the rotating rod and meshed with the driven gear, one end of each ejector rod is provided with a thread groove, one end of each ejector rod is connected with two ends of the lead screw through the thread groove in a meshed mode, the other end of each ejector rod penetrates through the first sliding block, and the other end of each ejector rod penetrates through the corresponding non-slip mat fixedly.

Preferably, a second sliding groove is formed in the inner wall surface of the hollow rod, two pairs of second sliding blocks with the same structure are mounted in the second sliding groove in a sliding mode, and the two pairs of second sliding blocks are fixedly connected with the side wall surfaces of the ejector rod respectively.

Preferably, the driving gear and the driven gear are in a bevel gear structure.

Preferably, one half of the screw thread on the screw rod is opposite to the other half of the screw thread.

Preferably, the universal wheel is a self-locking universal wheel.

Advantageous effects

The utility model provides a matrix flexible wiring board with angle modulation function, it is mostly fixed to have solved current matrix flexible wiring board its patchboard body, and the patchboard body can not carry out the regulation of arbitrary angle, thereby it is inconvenient to bring when the pencil twines for the user, and the observer of being more convenient for watches the patchboard on the pencil twines the mode, brings a great deal of inconvenient technical problem for operating personnel and observer, the utility model discloses a set up angle adjusting device between bracing piece and patchboard, thereby make the patchboard carry out the regulation of arbitrary angle on the bracing piece, the person of facilitating the use is operating at arbitrary angle, and the observer of being more convenient for observes at arbitrary angle, plays the limiting displacement after adjusting the dispatch to the patchboard through spacing portion, prevents that the patchboard from taking place to cluster and moves, improves the stability of patchboard.

Drawings

Fig. 1 is the utility model discloses a matrix flexible wiring board's main visual structure sketch map with angle modulation function.

Fig. 2 is the utility model discloses a rear view structure schematic diagram of matrix flexible wiring board with angle modulation function.

Fig. 3 is the utility model relates to a spacing portion schematic structure of matrix flexible distribution board with angle modulation function.

Figure 4 is the utility model discloses a rotor structure sketch map of matrix flexible distribution board with angle modulation function

In the figure: 1-a base; 2-a wiring board; 3-supporting rods; 4-universal wheels; 5, fixing blocks; 6-a first chute; 7-a first slider; 8-connecting blocks; 9-a connecting rod; 10-a hollow bar; 11-a support plate; 12-a screw rod; 13-a driven gear; 14-a rotating rod; 15-a drive gear; 16-a mandril; 17-a non-slip mat; 18-a second runner; 19-second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a matrix flexible wiring board with an angle adjusting function comprises a base 1 and a wiring board 2, wherein a pair of supporting rods 3 with the same structure are fixedly mounted on the base 1, universal wheels 4 are fixedly mounted at four corners of a lower wall surface of the base 1 respectively, a pair of fixing blocks 5 with the same structure are fixedly mounted on the lower wall surface of the wiring board 2, the fixing blocks 5 are hinged to the supporting rods 3, an angle adjusting device is fixedly mounted between the wiring board 2 and the supporting rods 3 and comprises a first sliding groove 6, the first sliding groove 6 is formed in the side wall surfaces of the supporting rods 3 respectively, a first sliding block 7 is slidably mounted in the first sliding groove 6 respectively, a pair of connecting blocks 8 with the same structure are fixedly mounted on one side of the fixing blocks 5 on the lower wall surface of the wiring board 2, and connecting rods 9 are hinged to the side wall surfaces of the first sliding block 7 respectively, the other end of the connecting rod 9 is respectively hinged with the pair of connecting blocks 8, the cross-sectional shape of the first chute 6 is respectively a cross-shaped groove, the cross-sectional shape of the first slider 7 is a cross structure, a limiting part is arranged between the first sliders 7 and comprises a hollow rod 10 and a pair of ejector rods 16 with the same structure, two ends of the hollow rod 10 are respectively and fixedly arranged on the first sliders 7, a supporting plate 11 is fixedly arranged in the hollow rod 10, a lead screw 12 is inserted in the supporting plate 11, a driven gear 13 is fixedly arranged at the center of the lead screw 12, a through hole is arranged on the outer wall surface of the hollow rod 10, a rotating rod 14 is inserted in the through hole, a driving gear 15 is fixedly arranged on the rotating rod 14, the driving gear 15 is meshed with the driven gear 13, one end of the pair of ejector rods 16 is respectively provided with a thread groove, one end of the pair of ejector rods 16 is respectively meshed with two ends of the lead, the other end of each ejector rod 16 penetrates through the first sliding block 7, the penetrating ends of a pair of ejector rods 16 are fixedly provided with an anti-skid pad 17, the inner wall surface of the hollow rod 10 is provided with a second sliding groove 18, two pairs of second sliding blocks 19 with the same structure are slidably mounted in the second sliding grooves 18, the two pairs of second sliding blocks 19 are fixedly connected with the side wall surfaces of the pair of ejector rods 16, the driving gear 15 and the driven gear 13 are in a conical gear structure, one half of threads on the screw rod 12 are opposite to the other half of threads, and the universal wheel 4 is a self-locking universal wheel 4.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Example (b): as can be known from the attached drawings 1-4 of the specification, when in use, the wiring board 2 is moved by the universal wheel 4 and moved to a position used by a user and an observer, when the angle of the wiring board 2 needs to be adjusted, the user can rotate the wiring board 2, the wiring board 2 rotates on the support rod 3 with the fixed block 5 as a circle center, meanwhile, the connecting rod 9 drives the first slider 7 to move on the first chute 6, at the moment, the connecting rod 9 plays a supporting role, when the wiring board moves to a proper angle, the user rotates the rotating rod 14 on the hollow rod 10, the rotating rod 14 rotates and drives the driving gear 15 to rotate, as the driving gear 15 is meshed with the driven gear 13, the driven gear 13 drives the screw rod 12 to rotate, the screw rod 12 rotates under the support of the support plate 11, as half of the threads on the screw rod 12 are opposite to the other half of the threads, the meshing situations of the push rods 16 at two ends, the ejector rod 16 moves along the path of the second sliding groove 18 under the action of the second sliding block 19, the anti-skid pad 17 at one end of the ejector rod 16 is enabled to be connected with the inner wall surface of the first sliding groove 6, the first sliding block 7 is limited by increasing pressure and friction coefficient, the first sliding block 7 is prevented from moving, and the wiring board 2 is adjusted in angle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. The utility model provides a matrix flexible wiring board with angle modulation function, includes base (1) and wiring board (2), its characterized in that, fixed mounting has the same bracing piece (3) of a pair of structure on base (1), base (1) lower wall four corners department fixed mounting respectively has universal wheel (4), wiring board (2) lower wall fixed mounting has the same fixed block (5) of a pair of structure, and is a pair of fixed block (5) and a pair of bracing piece (3) are articulated mutually, wiring board (2) and a pair of fixed mounting has angle modulation device between bracing piece (3).

2. The matrix flexible wiring board with the angle adjusting function according to claim 1, wherein the angle adjusting device comprises a first sliding groove (6), the first sliding groove (6) is respectively opened on the side wall surfaces of the pair of support rods (3), a first sliding block (7) is respectively slidably mounted in the first sliding groove (6), a pair of connecting blocks (8) with the same structure is fixedly mounted on the lower wall surface of the wiring board (2) on one side of the pair of fixed blocks (5), a connecting rod (9) is respectively hinged on the side wall surface of the first sliding block (7), and the other end of the connecting rod (9) is respectively hinged with the pair of connecting blocks (8).

3. The matrix flexible wiring board with the angle adjusting function according to claim 2, wherein the first sliding grooves (6) are respectively cross-shaped grooves, the first sliding blocks (7) are cross-shaped grooves, and a stopper is installed between the first sliding blocks (7).

4. The matrix flexible wiring board with the angle adjusting function according to claim 3, wherein the limiting portion comprises a hollow rod (10) and a pair of top rods (16) with the same structure, two ends of the hollow rod (10) are respectively and fixedly mounted on the first slider (7), a support plate (11) is fixedly mounted in the hollow rod (10), a lead screw (12) is inserted in the support plate (11), a driven gear (13) is fixedly mounted at the center of the lead screw (12), a through hole is formed in the outer wall surface of the hollow rod (10), a rotating rod (14) is inserted in the through hole, a driving gear (15) is fixedly mounted on the rotating rod (14), the driving gear (15) is engaged with the driven gear (13), one end of each top rod (16) is provided with a thread groove, one end of each top rod (16) is engaged with two ends of the lead screw (12) through a thread groove, the other end of each ejector rod (16) penetrates through the first sliding block (7), and anti-skid pads (17) are fixedly mounted on the penetrating ends of the pair of ejector rods (16) respectively.

5. The matrix flexible wiring board with the angle adjusting function according to claim 4, wherein a second sliding groove (18) is formed in an inner wall surface of the hollow rod (10), two pairs of second sliding blocks (19) with the same structure are slidably mounted in the second sliding groove (18), and the two pairs of second sliding blocks (19) are respectively and fixedly connected with side wall surfaces of the pair of ejector rods (16).

6. The matrix flexible wiring board with an angle adjusting function according to claim 4, wherein the driving gear (15) and the driven gear (13) are of a bevel gear structure.

7. The matrix flexible wiring board with angle adjustment function according to claim 4, characterized in that half of the screw thread on the lead screw (12) is opposite to the other half of the screw thread.

8. A matrix flexible wiring board with an angle adjusting function according to claim 1, characterized in that the universal wheel (4) is a self-locking type universal wheel (4).